Huawei H12-811 Online Practice Questions and Exam Preparation

Huawei H12-811 Online Questions & Answers

• Question 291:

  RADIUS is a common protocol to implement AAA.

  A. True
  B. False
  A. True

• Question 292:

  How to add AP on AC.? ()*

  A. Add online
  B. Automatically discover AP
  C. Import AP offline
  D. Manually confirm APs in the non-certified list
  A. Add online
  B. Automatically discover AP
  C. Import AP offline

• Question 293:

  When the IPv4 protocol is used as the network layer protocol, which field is not included in the network layer header? ()

  A. Sequence number
  B. Destination IPv4 address
  C. TTL
  B. Destination IPv4 address

• Question 294:

  The output information of a router's routing table is shown in the figure. Which of the following statements is correct? () (Multiple Choice Questions)

  

  A. The outbound interface of this router to 10.0.0.1 is Ethernet0/0/1
  B. The outgoing interface of this router to 10.0.0.1 is Ethernet0/0/0
  C. The outgoing interface of this router to 10.0.2.2 is Ethernet0/0/0
  D. The outbound interface of this router to 10.0.2.2 is Ethernet0/0/1
  B. The outgoing interface of this router to 10.0.0.1 is Ethernet0/0/0
  D. The outbound interface of this router to 10.0.2.2 is Ethernet0/0/1

• Question 295:

  What kind of packets does the OSPF protocol use to describe its LSDB? ()

  A. DD
  B. HELLO
  C. LSR
  D. LSU
  A. DD

• Question 296:

  Which of the following statements about the "S" field in the MPLS packet header are true? (Choose all that apply.)

  A. The field indicates whether there are other labels behind the current label. 1: Yes; 0: No.
  B. The "S' field is 1 bit long in frame mode and 2 bits long in cell mode.
  C. The field indicates whether there are other labels behind the current label. 0: Yes; 1: No.
  D. The "S" field exists in each MPLS packet header.
  A. The field indicates whether there are other labels behind the current label. 1: Yes; 0: No.
  B. The "S' field is 1 bit long in frame mode and 2 bits long in cell mode.
  D. The "S" field exists in each MPLS packet header.

• Question 297:

  On the network shown in the figure, router A adopts link aggregation in manual load balancing mode, and G0/0/1 and G0/0/2 are added to link aggregation group (LAG) 1. Which of the following statements is false about Eth-Trunk 1 on router A?

  

  A. If only G0/0/2 on router B is disabled, Eth-Trunk 1 is Up.
  B. If both G0/0/1 and G0/0/2 on router B are disabled, Eth-Trunk 1 is Down.
  C. If only G0/0/1 on router B is disabled, Eth-Trunk 1 is Up.
  D. If both G0/0/1 and GO/O/2 on router B are disabled, Eth-Trunk 1 is Up.
  D. If both G0/0/1 and GO/O/2 on router B are disabled, Eth-Trunk 1 is Up.

• Question 298:

  The administrator wants to configure the P address on the G0/0/0 interface of the router. Which of the following addresses is correct?

  A. 237.6.1.2/24
  B. 145.4.2.55/26
  C. 127.3.1.4/28
  D. 192.168.10.112/30
  B. 145.4.2.55/26

• Question 299:

  Neither the A1 ternate interface nor the Backup port in RSTP can forward user traffic, nor can they receive, process, and forward BPDUs ()

  A. True
  B. False
  B. False

• Question 300:

  On the switch, which VLANs can be deleted by using the undo command? ()*

  A. vlan 4094
  B. vlan 2
  C. vlan 1
  D. vlan 1024
  A. vlan 4094
  B. vlan 2
  D. vlan 1024